JPS57180228A - Variable delay circuit - Google Patents
Variable delay circuitInfo
- Publication number
- JPS57180228A JPS57180228A JP56064270A JP6427081A JPS57180228A JP S57180228 A JPS57180228 A JP S57180228A JP 56064270 A JP56064270 A JP 56064270A JP 6427081 A JP6427081 A JP 6427081A JP S57180228 A JPS57180228 A JP S57180228A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- terminal
- pulse
- coefficient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Pulse Circuits (AREA)
- Electronic Switches (AREA)
Abstract
PURPOSE:To adjust the delay time of pulse easily and accurately, by weighting and adding an output of a delay circuit delaying a pulse signal for a fixed time and an output of a delay time different from said circuit with a coefficient and changing the coefficient. CONSTITUTION:An input pulse from a terminal 10 is branched into a delay circuit 13 and a transmission line 15 via a driving amplifier 11, and an output signal delayed for a prescribed time at the circuit 13 and a signal from the line 15 are respectively inputted to terminals 17 and 18 of a variable addition circuit 16. The input signal to the terminals 17 and 18 is inputted to both ends of a variable resistor 20 via driving amplifiers 21 and 22, respectively. A movable piece 24 of the resistor 20 is connected to an output terminal 19, and assuming the ratio of resistance between the movable piece 24 and the amplifier 21 to the entire resistance of the resistor 20 as K, the coefficient K can continuously be changed with the position of the movable piece. An output of the terminal 19 is inputted to a waveform shaping circuit 26 and compared with a reference voltage from a reference voltage circuit 28 at a voltage comparator 27, and a waveform-shaped pulse is outputted from a terminal 29 with a delay time in response to the position of the slider 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56064270A JPS5924566B2 (en) | 1981-04-30 | 1981-04-30 | variable delay circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56064270A JPS5924566B2 (en) | 1981-04-30 | 1981-04-30 | variable delay circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57180228A true JPS57180228A (en) | 1982-11-06 |
| JPS5924566B2 JPS5924566B2 (en) | 1984-06-11 |
Family
ID=13253341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56064270A Expired JPS5924566B2 (en) | 1981-04-30 | 1981-04-30 | variable delay circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5924566B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051469A (en) * | 1983-08-26 | 1985-03-22 | Hitachi Ltd | Drive circuit of power converter |
| JPH02269478A (en) * | 1989-01-14 | 1990-11-02 | Danfoss As | Inverter circuit and its control |
| US6121812A (en) * | 1996-05-14 | 2000-09-19 | Mitsubishi Denki Kabushiki Kaisha | Delay circuit having delay time free from influence of operation environment |
| JP2015534342A (en) * | 2012-09-14 | 2015-11-26 | イテアシュぺぺ | A substantially square high power pulse generator with adjustable slope. |
-
1981
- 1981-04-30 JP JP56064270A patent/JPS5924566B2/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051469A (en) * | 1983-08-26 | 1985-03-22 | Hitachi Ltd | Drive circuit of power converter |
| JPH02269478A (en) * | 1989-01-14 | 1990-11-02 | Danfoss As | Inverter circuit and its control |
| US6121812A (en) * | 1996-05-14 | 2000-09-19 | Mitsubishi Denki Kabushiki Kaisha | Delay circuit having delay time free from influence of operation environment |
| JP2015534342A (en) * | 2012-09-14 | 2015-11-26 | イテアシュぺぺ | A substantially square high power pulse generator with adjustable slope. |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5924566B2 (en) | 1984-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0233786A3 (en) | Circuit for providing a controlled resistance | |
| EP0182602A3 (en) | Digital filter | |
| JPS51116647A (en) | Variable impedance circuit | |
| JPS57180228A (en) | Variable delay circuit | |
| JPS5419151A (en) | Multishunt constant voltage device | |
| JPS6486220A (en) | Feeding-back circuit | |
| JPS5521644A (en) | Equalizer | |
| JPS5780826A (en) | Waveform shaping circuit | |
| JPS5630316A (en) | Cyclic filter | |
| JPS53148379A (en) | Gain control unit | |
| JPS53138267A (en) | Output driver circuit | |
| JPS5491034A (en) | Variable attenuator circuit of voltage control type | |
| ES488456A1 (en) | Controlled voltage source variable equalization network | |
| JPS57121322A (en) | Time limit relay | |
| EP0398039A3 (en) | An attenuator circuit | |
| JPS57159304A (en) | Driving circuit for actuator | |
| JPS5687907A (en) | Adjuster of sound quality | |
| JPS5755613A (en) | Differential signal switching circuit | |
| JPS5478954A (en) | Agc amplifier circuit | |
| JPS5286040A (en) | Voltage control type resistor circuit | |
| JPS55123233A (en) | Switch unit | |
| JPS55105885A (en) | Core memory device | |
| JPS57192194A (en) | Speaker system | |
| JPS5379353A (en) | Variable entire-band-pass circuit | |
| JPS5744814A (en) | Waveform regulating circuit |